KK

Kjell Kristoffersen

GE: 1 patents #1,403 of 4,246Top 35%
📍 Oslo, NO: #70 of 326 inventorsTop 25%
Overall (2020): #385,993 of 565,922Top 70%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10874373 Method and system for measuring flow through a heart valve Sevald Berg 2020-12-29